Restore Painted Letters on Keyboard Keys

White dry transfer letters can be purchased from: http://www.ebay.com/itm/Woodland-Scenics-Railroad-Gothic-Letters-Whit-WOODT507-/130726408706?pt=Model_RR_Trains&hash=item1e6fe6b202#ht_3538wt_785 for $6.67. The letters are typically used in model railroading. Clean the keyboard keys with a mild cleaner on a damp cloth. Wipe dry. Remove any partial letters with a pencil or ballpoint pen eraser. Apply the letters to the keys per the instructions on the package. A dull pencil works well. Lightly coat the key with clear nail polish. Should look like new and will last longer than the original.